| # Copyright 2016 The Chromium OS Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| # repohooks/pre-upload.py currently does not run pylint. But for developers who |
| # want to check their code manually we disable several harmless pylint warnings |
| # which just distract from more serious remaining issues. |
| # |
| # The instance variable _android_cts is not defined in __init__(). |
| # pylint: disable=attribute-defined-outside-init |
| # |
| # Many short variable names don't follow the naming convention. |
| # pylint: disable=invalid-name |
| |
| import logging |
| import os |
| |
| from autotest_lib.server import utils |
| from autotest_lib.server.cros import tradefed_test |
| |
| # Maximum default time allowed for each individual CTS module. |
| _CTS_TIMEOUT_SECONDS = 3600 |
| |
| # Public download locations for android cts bundles. |
| _DL_CTS = 'https://dl.google.com/dl/android/cts/' |
| _CTS_URI = { |
| 'arm': _DL_CTS + 'android-cts-7.1_r23-linux_x86-arm.zip', |
| 'x86': _DL_CTS + 'android-cts-7.1_r23-linux_x86-x86.zip', |
| 'media': _DL_CTS + 'android-cts-media-1.4.zip', |
| } |
| |
| |
| class cheets_CTS_N(tradefed_test.TradefedTest): |
| """Sets up tradefed to run CTS tests.""" |
| version = 1 |
| |
| _BOARD_RETRY = {'betty': 0} |
| _CHANNEL_RETRY = {'dev': 9, 'beta': 9, 'stable': 9} |
| _SHARD_CMD = '--shards' |
| # TODO(pwang): b/110966363, remove it once scarlet is fixed. |
| _NEED_DEVICE_INFO_BOARDS = ['scarlet', 'veyron_tiger'] |
| |
| def _tradefed_retry_command(self, template, session_id): |
| """Build tradefed 'retry' command from template.""" |
| cmd = [] |
| for arg in template: |
| if (arg == '--skip-device-info' and |
| self._get_board_name() in self._NEED_DEVICE_INFO_BOARDS): |
| continue |
| cmd.append(arg.format(session_id=session_id)) |
| return cmd |
| |
| def _tradefed_run_command(self, template): |
| """Build tradefed 'run' command from template.""" |
| cmd = [] |
| for arg in template: |
| if (arg == '--skip-device-info' and |
| self._get_board_name() in self._NEED_DEVICE_INFO_BOARDS): |
| continue |
| cmd.append(arg) |
| # If we are running outside of the lab we can collect more data. |
| if not utils.is_in_container(): |
| logging.info('Running outside of lab, adding extra debug options.') |
| cmd.append('--log-level-display=DEBUG') |
| cmd.append('--screenshot-on-failure') |
| # TODO(ihf): Add log collection once b/28333587 fixed. |
| # cmd.append('--collect-deqp-logs') |
| return cmd |
| |
| def _get_default_bundle_url(self, bundle): |
| return _CTS_URI[bundle] |
| |
| def _get_tradefed_base_dir(self): |
| return 'android-cts' |
| |
| def _run_tradefed(self, commands): |
| """Kick off CTS. |
| |
| @param commands: the command(s) to pass to CTS. |
| @param datetime_id: For 'continue' datetime of previous run is known. |
| @return: The result object from utils.run. |
| """ |
| cts_tradefed = os.path.join(self._repository, 'tools', 'cts-tradefed') |
| with tradefed_test.adb_keepalive(self._get_adb_targets(), |
| self._install_paths): |
| for command in commands: |
| logging.info('RUN: ./cts-tradefed %s', ' '.join(command)) |
| output = self._run( |
| cts_tradefed, |
| args=tuple(command), |
| timeout=self._timeout * self._timeout_factor, |
| verbose=True, |
| ignore_status=False, |
| # Make sure to tee tradefed stdout/stderr to autotest logs |
| # continuously during the test run. |
| stdout_tee=utils.TEE_TO_LOGS, |
| stderr_tee=utils.TEE_TO_LOGS) |
| logging.info('END: ./cts-tradefed %s\n', ' '.join(command)) |
| return output |
| |
| def _should_skip_test(self, bundle): |
| """Some tests are expected to fail and are skipped.""" |
| # newbie and novato are x86 VMs without binary translation. Skip the ARM |
| # tests. |
| no_ARM_ABI_test_boards = ('newbie', 'novato', 'novato-arc64') |
| if self._get_board_name() in no_ARM_ABI_test_boards and bundle == 'arm': |
| return True |
| return False |
| |
| def run_once(self, |
| test_name, |
| run_template, |
| retry_template=None, |
| target_module=None, |
| target_plan=None, |
| target_class=None, |
| target_method=None, |
| needs_push_media=False, |
| bundle=None, |
| precondition_commands=[], |
| login_precondition_commands=[], |
| timeout=_CTS_TIMEOUT_SECONDS): |
| """Runs the specified CTS once, but with several retries. |
| |
| Run an arbitrary tradefed command. |
| |
| @param test_name: the name of test. Used for logging. |
| @param run_template: the template to construct the run command. |
| Example: ['run', 'commandAndExit', 'cts', |
| '--skip-media-download'] |
| @param retry_template: the template to construct the retry command. |
| Example: ['run', 'commandAndExit', 'retry', |
| '--skip-media-download', '--retry', |
| '{session_id}'] |
| @param target_module: the name of test module to run. |
| @param target_plan: the name of the test plan to run. |
| @param target_class: the name of the class to be tested. |
| @param target_method: the name of the method to be tested. |
| @param needs_push_media: need to push test media streams. |
| @param bundle: the type of the CTS bundle: 'arm' or 'x86' |
| @param precondition_commands: a list of scripts to be run on the |
| dut before the test is run, the scripts must already be installed. |
| @param login_precondition_commands: a list of scripts to be run on the |
| dut before the log-in for the test is performed. |
| @param timeout: time after which tradefed can be interrupted. |
| """ |
| |
| # On dev and beta channels timeouts are sharp, lenient on stable. |
| self._timeout = timeout |
| if self._get_release_channel() == 'stable': |
| self._timeout += 3600 |
| |
| self._run_tradefed_with_retries( |
| test_name=test_name, |
| run_template=run_template, |
| retry_template=retry_template, |
| target_module=target_module, |
| target_plan=target_plan, |
| needs_push_media=needs_push_media, |
| bundle=bundle, |
| cts_uri=_CTS_URI, |
| login_precondition_commands=login_precondition_commands, |
| precondition_commands=precondition_commands) |